Update CHANGELOG.md

Author: vcua-mobify

packages/commerce-sdk-react/CHANGELOG.md

@@ -1,5 +1,6 @@
 ## v5.0.0-dev (Jan 28, 2026)
 - Upgrade to commerce-sdk-isomorphic v5.0.0 and introduce Payment Instrument SCAPI integration [#3552](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/3552)
+- Update storefront preview to support base paths [#3666](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/3666)
 
 ## v4.4.0-dev (Dec 17, 2025)
 - [Bugfix]Ensure code_verifier can be optional in resetPassword call [#3567](https://github.com/SalesforceCommerceCloud/pwa-kit/pull/3567)